Repair of injured turtle shells can be difficult and time-consuming ... The shell is composed of dermal bone covered with a tough keratin layer 1, comprised of individual scutes that can be ...

2 A tortoise by any other name A turtle refers to any reptile with a shell, so all tortoises are technically turtles, too. The main difference is that tortoises live only on land, while turtles ...

A captured Russian turtle tank. Army T.V. capture Tough shells. If a lack of mobility and visibility is a turtle tank’s ...

SeaPork was a juvenile green sea turtle, and he has been with us ... Seapork had to have multiple layers removed from his ...